/*
 * Copyright (c) 2022-2024 KCloud-Platform-IoT Author or Authors. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package org.laokou.im.config;

import io.netty.channel.ChannelInitializer;
import io.netty.util.concurrent.DefaultThreadFactory;
import io.netty.util.concurrent.EventExecutorGroup;
import io.netty.util.concurrent.UnorderedThreadPoolEventExecutor;
import org.laokou.common.netty.config.Server;
import org.laokou.common.netty.config.WebSocketServer;
import org.laokou.common.netty.config.WebSocketServerProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * WebSocket配置.
 *
 * @author laokou
 */
@Configuration
public class WebSocketServerConfig {

	@Bean(name = "webSocketServer", initMethod = "start", destroyMethod = "stop")
	public Server webSocketServer(WebSocketServerProperties webSocketServerProperties,
			ChannelInitializer<?> webSocketServerChannelInitializer) {
		return new WebSocketServer(webSocketServerProperties.getIp(), webSocketServerProperties.getPort(),
				webSocketServerChannelInitializer, webSocketServerProperties.getBossCoreSize(),
				webSocketServerProperties.getWorkerCoreSize());
	}

	@Bean
	public EventExecutorGroup eventExecutorGroup() {
		return new UnorderedThreadPoolEventExecutor(16, new DefaultThreadFactory("webSocketHandler"));
	}

}
